Meta misses earnings forecasts after Zuckerberg media push to promote AI

Stock tumbles nearly 8% after weaker-than-expected results, despite CEO’s blitz to tout positive effects of AI

FTSE 100 hits record high despite AI sell-off

Strong corporate results buoy market as investors move money away from tech and semiconductor stocks

ChatGPT developer says activity by autonomous tool was not at severity or scale of what occurred at Hugging Face

Energy regulator’s plan would mean upfront fees or financial security via letters of credit, bonds or cash deposits

Share price rally driven by strong product demand as well as decision to sit out AI spending race, amid wider tech sell-off

Samsung and SK Hynix fall by more than 10% amid renewed fears over AI spending and Chinese competition

Artificial intelligence firm should provide $100m for cyber defences, says Hugging Face CEO

Former City trader’s weekly Gary’s Economics videos took off during the Covid pandemic

Reports of wide-scale replacement of workers by AI are overblown. Small businesses use it to help workers

Artificial intelligence may not deliver on its promise of vast economic opportunity at a price that humanity is willing to pay

Elon Musk’s EV company lost a quarter of its value this year amid weak profits and high spending on AI and robotics

CEO Chris O’Shea defends Centrica’s plans as it reports rise in retail profits following focus on bigger margins

BMW, Ford, Nissan and Toyota, plus parts maker Bosch, wrote joint letter to ministers in April

Shares in Elon Musk company fall more 3% in after-hours trading, as earnings per share miss Wall Street expectations

Better-than-expected results of $120bn came despite delays in release of powerful AI model Gemini Pro